describe:1.High Quality MaterialThe manual air pump horn is made of high quality PP material. It's durable enough to play a lot of games and can bring you a lot of fun at parties.2.Loud SoundPushing the compressed air makes a loud sound. Be prepared when activating the horn. The sound is too loud and will make your ears ring, so do not place the speaker near your ears.3.Easy to UseThis air horn processes compressed air through the movement of a pump, press the handle and push the handle to produce a loud sound. You can use a hand air horn to cheer on your team at any sporting event.4. [Lightweight and Portable] The portable handheld air horn has exquisite workmanship, full of design, elegant appearance, small and lightweight, easy to carry and operate, and very convenient to use.5.Wide ApplicationSports horn is ideal for boat security, fire alarm, camping and sporting events. Holding it in your hand, you can make endless sounds and create an exciting atmosphere.Specification:Material: PPDimensions (approximately):Overall length x bell end length x pump handle diameter: (28 x 19 x 7.59 cm) 11.02 x 7.48 x 2.99 inchesPackage Included:1 piece x speakernotes:1. Due to light and screen differences, the color of the item may be slightly different from the picture.2. Please allow 1-2 cm differences due to manual measurement.